Might want to test on another device, if the same issues get BT to swap out the hub.

Yeap, I will do a few more tests to find the best network and channel to use.

Edited by deleted (Fri 06-Oct-17 09:02:12)

Certainly should be no buffering on 5ghz close up to the router.

The WiFi analyser told me Channel 36 - 48 are worst and 52 onwards the best.
But in the setting, I can only choose channel 36 - 48..... great!! Lol

If you�re having buffering issues on multiple devices on 5Ghz something is probably a miss with the router.

Also yes channels any higher have mixed performance due to DFS so BT did away with them. Also every other ISP router sticks to the lower channels out of the box as well.

http://wifi-insider.com/wlan/dfs.htm